Switching

I log into one switch, without looking at model number, how do  i determine whether it is a layer 3 switch?how to find all the SVI interfaces if it is layer 3 switch? thanks 

Hi,I would like to set-up a VSS on our clients 6506-E switches. But first things first, I checked if SSO is already working. However, upon checking, it seems that SSO is not working and found some observations based on the current status of our clien...

I use putty and every time I login to switch, it auto goes to EXEC mode with prompt "#", I want everytime login, it goes to prompt"<", then I can use enable to enter EXEC mode. how to do? also how to create password for enable command? how to add a n...

I currently use local accounts with this format:username test password testpwd role network-adminand this puts you straight into 'enable' modeI am trying to get this to work with tacacs and having a few problems. I am able to get the authentication t...

Hi I am trying to commission new 10Gbps LR link over SMF using two C3750x switches but the link doesn't come up. The end to end distance is less then 10km.I have checked transceiver details and TX/RX dBm is normal range. Can someone please advise wha...

The topology is pretty simple. There are 2 routers interconnected via g2/0.R1 Configuration:vrf definition VRF-X rd 1:1 ! address-family ipv4  export map RM-VRF-TO-GLOBAL  route-target export 1:1  route-target import 1:1 exit-address-familyinterface ...

Dears, I am going to have the attached setup for one of my new project. I would like to know whether the planned design will work with our requirements or not.  1) As attached we are going to have 3xADSL 100mb link ( 100mb download with 25 upload) wh...

i have configured a NTP server.and i want to configure cisco routers to only get time from NTP Server.i do not cisco routers to be as a NTP server so that they give time to other systems.i have configured routers like this:ntp server x.x.x.x prefer b...

Hi, i have the following scenario, R1 timer for Active route was changed to 1 minutes, all other routers are running the default 3 minutes. There is an ACL on R2 dropping all EIGRP packets from R3 so no replies will be sent to R1 from R2 because it w...

I have a etherchannel setup but it seems that the port-channel is down while the ports are up. 6509E#sh etherchan sumGroup  Port-channel  Protocol    Ports------+-------------+-----------+-----------------------------------------------3      Po3(SD) ...

hello,  I am looking for an outdoor SW with min 4G ports and 1 fiber uplink. Cisco IE 3000 could be helpful for me, but my concern is the temperature, i am looking for something can survive in 80-100 Degrees in a fully closed box. It would be nice if...

I got a printer IP 10.20.1.3, may I know which command to check which interface it is assigned to? show ip arp return a blank line

Hi , i have a vss enabled switch (6800) as uplink wi th multiple vlan  I just connected a 3650x to the 6800 using trunk , there was  some vlans creted  on the switch already . ( it's not same as the uplink switch )  Then  connected one device to the ...